The 2021 Coastal Carolina Chanticleers baseball team represented Coastal Carolina University during the 2021 NCAA Division I baseball season.

The Chanticleers played their home games at Springs Brooks Stadium and were led by twenty-sixth year head coach Gary Gilmore.

[2] The Sun Belt Conference Coaches Poll was released on February 15, 2021 and the Chanticleers were picked to finish first in the East Division with 69 votes and first overall in the conference with 10 votes.

[3] [4] Pitchers Catchers Infielders Outfielders *Rankings are based on the team's current ranking in the D1Baseball poll.

References:[6] ^ Collegiate Baseball ranked 40 teams in their preseason poll, but only ranked 30 teams weekly during the season.† NCBWA ranks 35 teams in their preseason poll, but only ranks 30 teams weekly during the season.